Mahatma Gandhi National Rural Employment Guarantee Act 2005 or MGNREGA, popularly known as Manrega, earlier known as the National Rural Employment Guarantee Act or NREGA, is an Indian social welfare measure that aims to guarantee the 'right to work'. This act was passed on 23 August 2005 and was implemented in February 2006 under the UPA government of Prime Minister Manmohan Singh following the tabling of the bill in parliament by the Minister for Rural Development Raghuvansh Prasad Singh.